Ji Yoon
Senior Business Planner, Xbox at Microsoft
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolJi Yoon is a data-driven business planner and strategist with 10 years of cross-industry experience building and scaling subscription and autonomous-vehicle businesses. At Xbox she led subscription SKU launches, pricing and trial restructures that grew subscribers +37% and revenue +40%, and built financial models and dashboards used across global teams. Her technical fluency (Power BI, MATLAB, C) and MBA allow her to translate complex analytics into clear go-to-market plans, inventory strategies, and partner deals that reached over 100M new customers. Earlier roles at Hyundai Mobis blend hands-on product development, supplier negotiations, and commercialization of self-driving features, demonstrating an ability to bridge R&D and commercial outcomes. She’s known for fostering cross-functional transparency and creating practical tools that drive adoption—evidenced by a 150% boost in dashboard usage after a redesign.
9 years of coding experience
5 years of employment as a software developer
Master of Science - MS, Master of Science - MS at Seoul National UniversityBachelor of Science - BS, Bachelor of Science - BS at Hanyang UniversityMaster of Business Administration - MBA, Master of Business Administration - MBA at University of Virginia Darden School of Business
English, KoreanProgramming languages (1)
Github contributions (5)
jiwhanyoon/capitaloneglobe
Oct 2016 - Nov 2016
Contributions:96 pushes, 1 branch in 23 days
jiwhanyoon/CS50
Jun 2016 - Jun 2016
Contributions:29 pushes, 1 branch in 1 day
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